PTP inhibitor V, PHPS1 is a cell-permeable phosphotyrosine analogue, which can be used as a reversible, active site as a target, and a Shp-2 inhibitor that competes with the substrate (IC | 50 | and K | i | = 2.1 and 0.73 µM). PHPS1 inhibits ECPTP, PTP1B, Shp1, Mycobacterium MptpA only at higher concentrations (IC | 50 | 5.4, 19, 30, and 39 µM, respectively), and even almost none against PTPH1, STEP, PTPN7, PTPRK, GLEPP1 or LAR2 active. Concentrations up to 50 µM. PTP inhibitor V, PHPS1 has been shown to inhibit Shp-2-dependent cell signal transduction and tumor cell colony formation.
规格
英文别名
(E)-4-(2-(3-(4-nitrophenyl)-5-oxo-1-phenyl-1H-pyrazol-4(5H)-ylidene)hydrazinyl)benzenesulfonic acid | PTPNN1 Inhibitor | 4-(Nʹ-(3-(4-Nitrophenyl)-5-oxo-1-phenyl-1,5-dihydro-pyrazol-(4Z)-ylidene)-hydrazino)-benzenesulfonic acid | EC-PTP/PCPTP1 Inhibitor I | MptpA Inhibitor | PTP-SL Inhibitor I | PTP1B Inhibitor V
规格或纯度
≥95%
英文名称
PTP Inhibitor V, PHPS1
储存条件
2-8°C储存
运输条件
低温运输
备注
Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.